One Ordinary Day
Double Face (1x6)
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Joong-han first visits Hyo-jung, Guk-hwa’s former roommate who has recently moved out not long before the incident, and demands answers to her questionable behavior. This then leads Joong-han to people closely related to Guk-hwa one after another. Meanwhile, Hyun-soo goes through a crime scene reenactment, but he collapses shortly after.